There has been some unexpected movement in the iOS jailbreak community. A new powerful iOS/macOS Safari sandbox escape has been published, affecting iOS 12.0 through iOS 12.1, with many feeling that it could ultimately yield an iOS 12.x jailbreak going forward.

The iOS 12 public release is available over-the-air (OTA) under the Settings app on your iOS device. Go to General > Software Update to get started.

With iOS 12, Apple has concentrated on making a faster experience. As a result, users should see significant performance improvements, even on the older iOS devices. Nonetheless. the update is also packed with new features including Measure and Shortcuts apps and ARKit 2. Additionally, the Voice Memos and Stocks apps are now available on iPads for the first time.

Screen Time has also been introduced with iOS 12. The feature allows you to track how much time you’re spending on your devices and how. There’s also a parents component that lets you track what your kids are doing on their devices.

iOS 12 represents the first full control of iOS Craig Federighi has had with Jon Ive being given a bit of backseat. Its emphasis will be on killing a ton of bugs, major operating speed improvements & optimization, cleaning up and the U/I a bit and enhancing stability more so than new features. The next major visual overhaul isn't due until iOS13.

Apple releases iOS 11.3, the biggest update for iPhones since iOS 11 first launched
This is a big update, and Apple also released updates to tvOS and watchOS.

Apple released iOS 11.3 to all supported devices, including the iPad Air and later, the iPad mini 2 and later, the iPhone 5S and later, and the sixth-generation iPod touch. The update is available for download now in supported regions.

With several new features, it's arguably the biggest update to iOS since iOS 11 first released. iOS 11.3 addresses battery-based performance throttling on older devices, adds significant new capabilities for augmented reality, adds the ability to chat with customer support reps from companies in Messages, and lets users access their personal health records in the Health app.